About Great West Enterprises Ltd.
Your Trusted Roofing Partner in Langley, BC
Great West Enterprises Ltd. is the Lower Mainland’s go-to roofing contractor for homeowners, property managers, and businesses who refuse to settle for anything less than exceptional. We’ve built our reputation one roof at a time—delivering prompt professional service, guaranteed quality workmanship, and the kind of customer care that turns first-time clients into lifelong partners.
Whether you need a residential roof replacement in Surrey, commercial roofing in Vancouver, or waterproofing services across the Fraser Valley, we’ve got you covered—literally.
Why Great West?
Because Your Roof Deserves Better
What We Do Best

Residential Roofing That Lasts
From roof installation and replacement to repairs and conversions, we handle every residential roofing need. Our GAF-certified crews specialize in asphalt roofing, premium shingle systems, and complete roof transformations that boost your home’s value and curb appeal.

Commercial Roofing Excellence
Managing a commercial property? Our experienced, technically qualified crews deliver efficient roofing solutions for flat, sloped, and multi-building projects—reducing costs and enhancing property performance.

Waterproofing & Building Protection
Protect your investment from water damage with our comprehensive waterproofing services. We specialize in concrete slab waterproofing, parkade protection, and building envelope solutions that prevent costly repairs down the road.
Industry-Leading Warranties: Protection You Can Count On
We don’t just install roofs—we stand behind them with some of the strongest warranties in the business.
Golden Pledge Warranty
- 50 years materials coverage
- 25 years workmanship guarantee
- 100% coverage including replacement materials, installation labour, tear-off costs, and disposal
- The ultimate peace of mind for your roofing investment
Silver Pledge Warranty
- 50 years materials coverage
- 10 years workmanship guarantee
- Comprehensive protection without compromise
Soprema Flat Roof Warranty
- Up to 20 years materials and labour coverage
- Complete protection for TPU roofing systems and flat roof applications
- Safeguard against water infiltration and system deficiencies
- These aren’t just warranties—they’re our promise that your roof will perform exactly as it should, year after year.
Who We Serve: Solutions Tailored to Your Needs
Property Managers & Strata Councils
We know managing multi-family buildings, condominiums, and commercial properties comes with unique challenges. Our team specializes in efficient, minimally-disruptive roofing services that keep your tenants happy and your budgets on track.
Contractors & Engineers
Partner with a roofing contractor you can actually rely on. Our technically-qualified crews handle complex projects, tight timelines, and specialized applications with the precision and professionalism your reputation demands.
Homeowners
Your home is your biggest investment. We’ve helped thousands of families across Langley, Surrey, Vancouver, and the Fraser Valley protect their homes with quality roofing solutions that deliver long-term value without breaking the bank.
Our Simple 4-Step Process
Free Assessment
We assess your current roofing condition and identify high-value solutions designed specifically for your property and budget.
Transparent Estimate
Receive detailed, honest pricing with zero hidden costs. We equip you with all the need-to-know information to make confident decisions.
Smart Planning
Our team designs an efficient installation plan that minimizes disruption to your daily life or business operations.
Expert Installation
Experience quality workmanship from certified professionals, backed by industry-leading warranties and our commitment to your complete satisfaction.
Why Choose Great West Enterprises?
Certified & Qualified
We’re a GAF Master Elite® contractor and Soprema PAQ-S certified installer—credentials that prove we meet the highest industry standards for quality and professionalism.
Proven Track Record
With hundreds of successful projects across residential, commercial, and multi-family properties, we’ve earned our reputation as one of the Lower Mainland’s most trusted roofing companies.
Flexible Financing
Quality roofing shouldn’t wait. We offer financing options that make protecting your investment accessible when you need it most.
Complete Roofing Solutions
From roof inspections and maintenance to gutter installation, fascia repair, and emergency leak repairs—we’re your one-stop shop for everything roofing.
SERVICE
AREA
Proudly serving homeowners, strata councils and businesses across the Lower Mainland, Fraser Valley and Sea-to-Sky corridor. Select your city:
Roofing Systems We Install
Flat Roofing Systems (TPO, EPDM, Modified Bitumen)
TPU Roofing for Commercial Applications
Metal Roofing Solutions
Cedar Shake & Specialty Roofing
Gutter Systems & Eavestroughs
Roof Ventilation & Insulation Upgrades
Our Commitment: Quality That Protects What Matters Most
At Great West Enterprises Ltd., we don’t just install roofs—we build lasting relationships. Every project, whether it’s a small residential repair in Langley or a major commercial installation in Vancouver, receives the same meticulous attention to detail and commitment to excellence.
Our reputation is everything. That’s why we protect it with every shingle we install, every warranty we honor, and every customer we serve. When you choose Great West, you’re choosing a partner who genuinely cares about protecting your most valuable asset.
Ready to Experience the Great West Difference?
Get your free roofing estimate today—no obligation, no pressure, just honest advice.
Call or Text
(778) 578-7018
Business Hour
Monday-Saturday: 8:00 AM - 5:00 PM Sunday: Closed
Schedule Your Free Roof Inspection Today
Have questions or ready to begin? Reach out to Great West Enterprises Ltd. Our team is here to provide expert advice, schedule your free estimate, or assist with financing options.